Ziemer, Rodger E. <br/><br/>
Signals and systems :  continuous and discrete / 
Rodger E. Ziemer, William H. Tranter, D. Ronald Fannin. 
 - 3rd ed. 
 - xvi, 624 p. :  ill. ; 
<br/><br/> Includes bibliographical references and index. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0024316415 
<br/><br/><label>Subjects--Topical Terms: </label><br/>System analysis.<br/>Discrete-time systems.<br/>Digital filters (Mathematics)
<br/><br/><label>LC Class. No.: </label>QA402. ZIE 1993